oox/source/drawingml/texteffectscontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  */
  10
  11 #include "drawingml/texteffectscontext.hxx"
  12
  13 #include <map>
  14
  15 namespace oox { namespace drawingml {
  16
  17 namespace
  18 {
  19
  20 OUString lclGetNameForElementId(sal_uInt32 aId)
  21 {
  22     static std::map<sal_uInt32, OUString> aIdMap;
  23     if(aIdMap.empty())
  24     {
  25         aIdMap[OOX_TOKEN(w14, srgbClr)]      = "srgbClr";
  26         aIdMap[OOX_TOKEN(w14, schemeClr)]    = "schemeClr";
  27         aIdMap[OOX_TOKEN(w14, tint)]         = "tint";
  28         aIdMap[OOX_TOKEN(w14, shade)]        = "shade";
  29         aIdMap[OOX_TOKEN(w14, alpha)]        = "alpha";
  30         aIdMap[OOX_TOKEN(w14, hueMod)]       = "hueMod";
  31         aIdMap[OOX_TOKEN(w14, sat)]          = "sat";
  32         aIdMap[OOX_TOKEN(w14, satOff)]       = "satOff";
  33         aIdMap[OOX_TOKEN(w14, satMod)]       = "satMod";
  34         aIdMap[OOX_TOKEN(w14, lum)]          = "lum";
  35         aIdMap[OOX_TOKEN(w14, lumOff)]       = "lumOff";
  36         aIdMap[OOX_TOKEN(w14, lumMod)]       = "lumMod";
  37         aIdMap[OOX_TOKEN(w14, noFill)]       = "noFill";
  38         aIdMap[OOX_TOKEN(w14, solidFill)]    = "solidFill";
  39         aIdMap[OOX_TOKEN(w14, gradFill)]     = "gradFill";
  40         aIdMap[OOX_TOKEN(w14, gsLst)]        = "gsLst";
  41         aIdMap[OOX_TOKEN(w14, gs)]           = "gs";
  42         aIdMap[OOX_TOKEN(w14, pos)]          = "pos";
  43         aIdMap[OOX_TOKEN(w14, lin)]          = "lin";
  44         aIdMap[OOX_TOKEN(w14, path)]         = "path";
  45         aIdMap[OOX_TOKEN(w14, fillToRect)]   = "fillToRect";
  46         aIdMap[OOX_TOKEN(w14, prstDash)]     = "prstDash";
  47         aIdMap[OOX_TOKEN(w14, round)]        = "round";
  48         aIdMap[OOX_TOKEN(w14, bevel)]        = "bevel";
  49         aIdMap[OOX_TOKEN(w14, miter)]        = "miter";
  50         aIdMap[OOX_TOKEN(w14, camera)]       = "camera";
  51         aIdMap[OOX_TOKEN(w14, lightRig)]     = "lightRig";
  52         aIdMap[OOX_TOKEN(w14, rot)]          = "rot";
  53         aIdMap[OOX_TOKEN(w14, bevelT)]       = "bevelT";
  54         aIdMap[OOX_TOKEN(w14, bevelB)]       = "bevelB";
  55         aIdMap[OOX_TOKEN(w14, extrusionClr)] = "extrusionClr";
  56         aIdMap[OOX_TOKEN(w14, contourClr)]   = "contourClr";
  57         aIdMap[OOX_TOKEN(w14, styleSet)]     = "styleSet";
  58
  59         aIdMap[OOX_TOKEN(w14, glow)]         = "glow";
  60         aIdMap[OOX_TOKEN(w14, shadow)]       = "shadow";
  61         aIdMap[OOX_TOKEN(w14, reflection)]   = "reflection";
  62         aIdMap[OOX_TOKEN(w14, textOutline)]  = "textOutline";
  63         aIdMap[OOX_TOKEN(w14, textFill)]     = "textFill";
  64         aIdMap[OOX_TOKEN(w14, scene3d)]      = "scene3d";
  65         aIdMap[OOX_TOKEN(w14, props3d)]      = "props3d";
  66         aIdMap[OOX_TOKEN(w14, ligatures)]    = "ligatures";
  67         aIdMap[OOX_TOKEN(w14, numForm)]      = "numForm";
  68         aIdMap[OOX_TOKEN(w14, numSpacing)]   = "numSpacing";
  69         aIdMap[OOX_TOKEN(w14, stylisticSets)]= "stylisticSets";
  70         aIdMap[OOX_TOKEN(w14, cntxtAlts)]    = "cntxtAlts";
  71     }
  72
  73     return aIdMap[aId];
  74 }
  75
  76 OUString lclGetGrabBagName(sal_uInt32 aId)
  77 {
  78     static std::map<sal_uInt32, OUString> aGrabBagNameMap;
  79     if(aGrabBagNameMap.empty())
  80     {
  81         aGrabBagNameMap[OOX_TOKEN(w14, glow)]         = "CharGlowTextEffect";
  82         aGrabBagNameMap[OOX_TOKEN(w14, shadow)]       = "CharShadowTextEffect";
  83         aGrabBagNameMap[OOX_TOKEN(w14, reflection)]   = "CharReflectionTextEffect";
  84         aGrabBagNameMap[OOX_TOKEN(w14, textOutline)]  = "CharTextOutlineTextEffect";
  85         aGrabBagNameMap[OOX_TOKEN(w14, textFill)]     = "CharTextFillTextEffect";
  86         aGrabBagNameMap[OOX_TOKEN(w14, scene3d)]      = "CharScene3DTextEffect";
  87         aGrabBagNameMap[OOX_TOKEN(w14, props3d)]      = "CharProps3DTextEffect";
  88         aGrabBagNameMap[OOX_TOKEN(w14, ligatures)]    = "CharLigaturesTextEffect";
  89         aGrabBagNameMap[OOX_TOKEN(w14, numForm)]      = "CharNumFormTextEffect";
  90         aGrabBagNameMap[OOX_TOKEN(w14, numSpacing)]   = "CharNumSpacingTextEffect";
  91         aGrabBagNameMap[OOX_TOKEN(w14, stylisticSets)]= "CharStylisticSetsTextEffect";
  92         aGrabBagNameMap[OOX_TOKEN(w14, cntxtAlts)]    = "CharCntxtAltsTextEffect";
  93     }
  94
  95     return aGrabBagNameMap[aId];
  96 }
  97
  98 const char constAttributesSequenceName[] = "attributes";
  99
 100 }
 101
 102 using namespace oox::core;
 103 using namespace com::sun::star::uno;
 104 using namespace com::sun::star::beans;
 105
 106 TextEffectsContext::TextEffectsContext(
 107                         ContextHandler2Helper& rParent,
 108                         sal_Int32 aElementToken,
 109                         std::vector<PropertyValue>& rTextEffectsProperties)
 110     : ContextHandler2(rParent)
 111     , mrTextEffectsProperties(rTextEffectsProperties)
 112     , mpGrabBagStack(NULL)
 113     , mnCurrentElement(aElementToken)
 114 {
 115 }
 116
 117 TextEffectsContext::~TextEffectsContext()
 118 {
 119 }
 120
 121 void TextEffectsContext::pushAttributeToGrabBag (const sal_Int32& aAttributeId, const OUString& rElementName, const AttributeList& rAttribs)
 122 {
 123     if (!rAttribs.hasAttribute(aAttributeId))
 124         return;
 125     OUString aString = rAttribs.getString(aAttributeId).get();
 126     mpGrabBagStack->addString(rElementName, aString);
 127 }
 128
 129 void TextEffectsContext::processAttributes(const AttributeList& rAttribs)
 130 {
 131     mpGrabBagStack->push(constAttributesSequenceName);
 132     switch(mnCurrentElement)
 133     {
 134         case OOX_TOKEN(w14, glow):
 135         {
 136             pushAttributeToGrabBag(OOX_TOKEN(w14, rad),  "rad",  rAttribs);
 137         }
 138         break;
 139         case OOX_TOKEN(w14, srgbClr):
 140         case OOX_TOKEN(w14, schemeClr):
 141         case OOX_TOKEN(w14, tint):
 142         case OOX_TOKEN(w14, shade):
 143         case OOX_TOKEN(w14, alpha):
 144         case OOX_TOKEN(w14, hueMod):
 145         case OOX_TOKEN(w14, sat):
 146         case OOX_TOKEN(w14, satOff):
 147         case OOX_TOKEN(w14, satMod):
 148         case OOX_TOKEN(w14, lum):
 149         case OOX_TOKEN(w14, lumOff):
 150         case OOX_TOKEN(w14, lumMod):
 151         {
 152             pushAttributeToGrabBag(OOX_TOKEN(w14, val),  "val",  rAttribs);
 153         }
 154         break;
 155         case OOX_TOKEN(w14, shadow):
 156         {
 157             pushAttributeToGrabBag(OOX_TOKEN(w14, blurRad),  "blurRad",  rAttribs);
 158             pushAttributeToGrabBag(OOX_TOKEN(w14, dist),     "dist",  rAttribs);
 159             pushAttributeToGrabBag(OOX_TOKEN(w14, dir),      "dir",  rAttribs);
 160             pushAttributeToGrabBag(OOX_TOKEN(w14, sx),       "sx",  rAttribs);
 161             pushAttributeToGrabBag(OOX_TOKEN(w14, sy),       "sy",  rAttribs);
 162             pushAttributeToGrabBag(OOX_TOKEN(w14, kx),       "kx",  rAttribs);
 163             pushAttributeToGrabBag(OOX_TOKEN(w14, ky),       "ky",  rAttribs);
 164             pushAttributeToGrabBag(OOX_TOKEN(w14, algn),     "algn",  rAttribs);
 165         }
 166         break;
 167         case OOX_TOKEN(w14, reflection):
 168         {
 169             pushAttributeToGrabBag(OOX_TOKEN(w14, blurRad),  "blurRad",  rAttribs);
 170             pushAttributeToGrabBag(OOX_TOKEN(w14, stA),      "stA",  rAttribs);
 171             pushAttributeToGrabBag(OOX_TOKEN(w14, stPos),    "stPos",  rAttribs);
 172             pushAttributeToGrabBag(OOX_TOKEN(w14, endA),     "endA",  rAttribs);
 173             pushAttributeToGrabBag(OOX_TOKEN(w14, endPos),   "endPos",  rAttribs);
 174             pushAttributeToGrabBag(OOX_TOKEN(w14, dist),     "dist",  rAttribs);
 175             pushAttributeToGrabBag(OOX_TOKEN(w14, dir),      "dir",  rAttribs);
 176             pushAttributeToGrabBag(OOX_TOKEN(w14, fadeDir),  "fadeDir",  rAttribs);
 177             pushAttributeToGrabBag(OOX_TOKEN(w14, sx),       "sx",  rAttribs);
 178             pushAttributeToGrabBag(OOX_TOKEN(w14, sy),       "sy",  rAttribs);
 179             pushAttributeToGrabBag(OOX_TOKEN(w14, kx),       "kx",  rAttribs);
 180             pushAttributeToGrabBag(OOX_TOKEN(w14, ky),       "ky",  rAttribs);
 181             pushAttributeToGrabBag(OOX_TOKEN(w14, algn),     "algn",  rAttribs);
 182         }
 183         break;
 184         case OOX_TOKEN(w14, textOutline):
 185         {
 186             pushAttributeToGrabBag(OOX_TOKEN(w14, w),     "w",   rAttribs);
 187             pushAttributeToGrabBag(OOX_TOKEN(w14, cap),  "cap",  rAttribs);
 188             pushAttributeToGrabBag(OOX_TOKEN(w14, cmpd), "cmpd", rAttribs);
 189             pushAttributeToGrabBag(OOX_TOKEN(w14, algn), "algn", rAttribs);
 190         }
 191         break;
 192         case OOX_TOKEN(w14, prstDash):
 193         {
 194             pushAttributeToGrabBag(OOX_TOKEN(w14, val),  "val",  rAttribs);
 195         }
 196         break;
 197         case OOX_TOKEN(w14, gs):
 198         {
 199             pushAttributeToGrabBag(OOX_TOKEN(w14, pos),  "pos", rAttribs);
 200         }
 201         break;
 202         case OOX_TOKEN(w14, lin):
 203         {
 204             pushAttributeToGrabBag(OOX_TOKEN(w14, ang),    "ang", rAttribs);
 205             pushAttributeToGrabBag(OOX_TOKEN(w14, scaled), "scaled", rAttribs);
 206         }
 207         break;
 208         case OOX_TOKEN(w14, path):
 209         {
 210             pushAttributeToGrabBag(OOX_TOKEN(w14, path), "path", rAttribs);
 211         }
 212         break;
 213         case OOX_TOKEN(w14, fillToRect):
 214         {
 215             pushAttributeToGrabBag(OOX_TOKEN(w14, l), "l", rAttribs);
 216             pushAttributeToGrabBag(OOX_TOKEN(w14, t), "t", rAttribs);
 217             pushAttributeToGrabBag(OOX_TOKEN(w14, r), "r", rAttribs);
 218             pushAttributeToGrabBag(OOX_TOKEN(w14, b), "b", rAttribs);
 219         }
 220         break;
 221         case OOX_TOKEN(w14, miter):
 222         {
 223             pushAttributeToGrabBag(OOX_TOKEN(w14, lim), "lim", rAttribs);
 224         }
 225         break;
 226         case OOX_TOKEN(w14, camera):
 227         {
 228             pushAttributeToGrabBag(OOX_TOKEN(w14, prst), "prst", rAttribs);
 229         }
 230         break;
 231         case OOX_TOKEN(w14, lightRig):
 232         {
 233             pushAttributeToGrabBag(OOX_TOKEN(w14, rig), "rig", rAttribs);
 234             pushAttributeToGrabBag(OOX_TOKEN(w14, dir), "dir", rAttribs);
 235         }
 236         break;
 237         case OOX_TOKEN(w14, rot):
 238         {
 239             pushAttributeToGrabBag(OOX_TOKEN(w14, lat), "lat", rAttribs);
 240             pushAttributeToGrabBag(OOX_TOKEN(w14, lon), "lon", rAttribs);
 241             pushAttributeToGrabBag(OOX_TOKEN(w14, rev), "rev", rAttribs);
 242         }
 243         break;
 244         case OOX_TOKEN(w14, props3d):
 245         {
 246             pushAttributeToGrabBag(OOX_TOKEN(w14, extrusionH),   "extrusionH", rAttribs);
 247             pushAttributeToGrabBag(OOX_TOKEN(w14, contourW),     "contourW", rAttribs);
 248             pushAttributeToGrabBag(OOX_TOKEN(w14, prstMaterial), "prstMaterial", rAttribs);
 249         }
 250         break;
 251         case OOX_TOKEN(w14, bevelT):
 252         case OOX_TOKEN(w14, bevelB):
 253         {
 254             pushAttributeToGrabBag(OOX_TOKEN(w14, w),    "w", rAttribs);
 255             pushAttributeToGrabBag(OOX_TOKEN(w14, h),    "h", rAttribs);
 256             pushAttributeToGrabBag(OOX_TOKEN(w14, prst), "prst", rAttribs);
 257         }
 258         break;
 259         case OOX_TOKEN(w14, ligatures):
 260         case OOX_TOKEN(w14, numForm):
 261         case OOX_TOKEN(w14, numSpacing):
 262         {
 263             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 264         }
 265         break;
 266         case OOX_TOKEN(w14, styleSet):
 267         {
 268             pushAttributeToGrabBag(OOX_TOKEN(w14, id), "id", rAttribs);
 269             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 270         }
 271         break;
 272         case OOX_TOKEN(w14, cntxtAlts):
 273         {
 274             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 275         }
 276         break;
 277         default:
 278             break;
 279     }
 280
 281     mpGrabBagStack->pop();
 282 }
 283
 284 void TextEffectsContext::onStartElement(const oox::AttributeList& rAttribs)
 285 {
 286     if(mpGrabBagStack.get() == NULL)
 287     {
 288         OUString aGrabBagName = lclGetGrabBagName(mnCurrentElement);
 289         mpGrabBagStack.reset(new GrabBagStack(aGrabBagName));
 290     }
 291
 292     OUString aElementName = lclGetNameForElementId(mnCurrentElement);
 293     mpGrabBagStack->push(aElementName);
 294     processAttributes(rAttribs);
 295 }
 296
 297 void TextEffectsContext::onEndElement()
 298 {
 299     mpGrabBagStack->pop();
 300
 301     if (mpGrabBagStack->isStackEmpty())
 302     {
 303         Sequence<PropertyValue> aSeq;
 304         PropertyValue aPropertyValue = mpGrabBagStack->getRootProperty();
 305         aPropertyValue.Value >>= aSeq;
 306         aPropertyValue.Value = makeAny(aSeq[0]);
 307
 308         mrTextEffectsProperties.push_back(aPropertyValue);
 309     }
 310
 311 }
 312
 313 ContextHandlerRef TextEffectsContext::onCreateContext(sal_Int32 aElementToken, const AttributeList& /*rAttribs*/)
 314 {
 315     mnCurrentElement = aElementToken;
 316     return this;
 317 }
 318
 319 } }
 320
 321 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */